| 摘要 |
A needle shield system includes a needle (28), an inner tube (24), a clip (26) within the inner tube, an outer tube (22), and/or a housing. A method of shielding a needle may include housing a portion of a needle within a clip, housing the clip within an inner tube, housing the inner tube within an outer tube, housing the outer tube within a housing, interlocking the outer tube and the housing, withdrawing the needle from the clip, trapping a tip of the needle between the clip and the inner tube, partially withdrawing the inner tube from the outer tube, and/or releasing the outer tube and the housing from each other. |
